Providing resources for Softimage users, including learning resources, tutorials, a knowledge base index and the mailing-list archive, the Archive archives all 9 of the SI-related mailing lists in a web browsable and searchable format.
Five tutorials by Jeremy Birn that cover a multi-patch approach to NURBS modeling, which allows NURBS to be assembled into a seamless "quilt" of multiple NURBS surfaces, which together define a complex organic form.